154796382

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{941}}^1$

素因数の和:1018

約数の個数: 96

約数和(自身を含む): 390892320

約数和(自身を除く): 236095938

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 37, 38, 39, 57, 74, 78, 111, 114, 117, 171, 222, 234, 247, 333, 342, 481, 494, 666, 703, 741, 941, 962, 1406, 1443, 1482, 1882, 2109, 2223, 2823, 2886, 4218, 4329, 4446, 5646, 6327, 8469, 8658, 9139, 12233, 12654, 16938, 17879, 18278, 24466, 27417, 34817, 35758, 36699, 53637, 54834, 69634, 73398, 82251, 104451, 107274, 110097, 160911, 164502, 208902, 220194, 232427, 313353, 321822, 452621, 464854, 626706, 661523, 697281, 905242, 1323046, 1357863, 1394562, 1984569, 2091843, 2715726, 3969138, 4073589, 4183686, 5953707, 8147178, 8599799, 11907414, 17199598, 25799397, 51598794, 77398191, 154796382]

約数ペア:

[(1, 154796382), (2, 77398191), (3, 51598794), (6, 25799397), (9, 17199598), (13, 11907414), (18, 8599799), (19, 8147178), (26, 5953707), (37, 4183686), (38, 4073589), (39, 3969138), (57, 2715726), (74, 2091843), (78, 1984569), (111, 1394562), (114, 1357863), (117, 1323046), (171, 905242), (222, 697281), (234, 661523), (247, 626706), (333, 464854), (342, 452621), (481, 321822), (494, 313353), (666, 232427), (703, 220194), (741, 208902), (941, 164502), (962, 160911), (1406, 110097), (1443, 107274), (1482, 104451), (1882, 82251), (2109, 73398), (2223, 69634), (2823, 54834), (2886, 53637), (4218, 36699), (4329, 35758), (4446, 34817), (5646, 27417), (6327, 24466), (8469, 18278), (8658, 17879), (9139, 16938), (12233, 12654)]